As your vehicle enters the toll lane, the toll tag (1) that is mounted
on your vehicle's windshield is read by the antennae (2). As your vehicle passes through, your
E-ZPass® account is charged the proper amount. Feedback is provided to you on an electronic display (3).
If your vehicle does not have a toll tag, the system classifies you as a violator and cameras take
photos of your license plate for processing.